| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 372 | -63.1% |
| 2024/12 | 1,007 | +284.8% |
| 2023/12 | 261 | -186.3% |
| 2022/12 | -304 | +5.9% |
| 2021/12 | -287 | -76.7% |
| 2020/12 | -1,230 | +154.5% |
| 2019/12 | -484 | -887.6% |
| 2018/12 | 61 | -78.8% |
| 2017/12 | 289 | +1982.3% |
| 2016/12 | 13 | -121.8% |
| 2015/12 | -64 | -195.0% |
| 2014/12 | 67 | -115.5% |
| 2013/12 | -434 | +101.0% |
| 2012/12 | -216 | +307.7% |
| 2011/12 | -53 | - |